107 lines
3.6 KiB
PHP
107 lines
3.6 KiB
PHP
<?php
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namespace app\admin\controller;
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use think\facade\View;
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use think\facade\Lang;
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use think\captcha\facade\Captcha;
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/**
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* ============================================================================
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* 联课教育商城系统
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* ============================================================================
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* 版权所有 2022 刻羽互动科技有限公司，并保留所有权利。
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* 网站地址: http://www.o1h.cn
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* ----------------------------------------------------------------------------
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* 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和使用 .
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* 不允许对程序代码以任何形式任何目的的再发布。
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* ============================================================================
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* 控制器
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*/
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class Login extends AdminControl {
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public function initialize() {
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parent::initialize();
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Lang::load(base_path() . 'admin/lang/'.config('lang.default_lang').'/login.lang.php');
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}
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public function index() {
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if (session('admin_id')) {
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$this->success('已经登录', 'Index/index');
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}
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if (request()->isPost()) {
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$admin_name = input('post.admin_name');
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$admin_password = input('post.admin_password');
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$captcha = input('post.captcha');
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$data = array(
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'admin_name' => $admin_name,
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'admin_password' => $admin_password,
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'captcha' => $captcha,
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);
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//验证数据 BEGIN
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$login_validate = ds_validate('admin');
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if (!$login_validate->scene('index')->check($data)) {
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ds_json_encode(10001,$login_validate->getError());
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}
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//验证数据 END
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if (!captcha_check(input('post.captcha'))) {
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//验证失败
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ds_json_encode(10001,'验证码错误');
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}
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$condition = array();
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$condition[] = array('admin_name','=',$admin_name);
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$condition[] = array('admin_password','=',md5($admin_password));
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$admin_mod=model('admin');
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$admin_info = $admin_mod->getOneAdmin($condition);
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if (is_array($admin_info) and !empty($admin_info)) {
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//更新 admin 最新信息
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$update_info = array(
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'admin_login_num' => ($admin_info['admin_login_num'] + 1),
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'admin_login_time' => TIMESTAMP
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);
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$admin_mod->editAdmin($update_info, $admin_info['admin_id']);
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//设置 session
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session('admin_id', $admin_info['admin_id']);
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session('admin_name', $admin_info['admin_name']);
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session('admin_gid', $admin_info['admin_gid']);
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session('admin_is_super', $admin_info['admin_is_super']);
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ds_json_encode(10000,'登录成功', '','',false);
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} else {
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ds_json_encode(10001,'帐号密码错误');
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}
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} else {
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return View::fetch();
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}
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}
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public function logout() {
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//设置 session
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session(null);
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ds_json_encode(10000,'退出成功', '','',false);
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}
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/**
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*产生验证码
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*/
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public function makecode()
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{
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$config = [
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'fontSize' => 20, // // 验证码字体大小
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'length' => 4, // 验证码位数
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'useNoise' => false,//是否添加杂点
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'useCurve' =>true,
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'imageH' => 50,//高度
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'imageW' => 150,
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];
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config($config,'captcha');
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$captcha = Captcha::create();
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return $captcha;
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}
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}
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?>
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